There was an 11 degree difference. You have to add the -3 and the 8 to find out the number that makes the difference.
Answer:
20π square units
Step-by-step explanation:
The area of a sector is given by ...
A = (1/2)r²θ
where r is the radius and θ is the central angle in radians.
Filling in your numbers, we find the area to be ...
A = (1/2)(10²)(2/5π) = 20π
The area of the sector is 20π square units.
Answer:
0.1>0.01 0.2>0.03 0.12>0.21 0.13> 0.031
hope it right
Answer:
$4
Step-by-step explanation:
30+20=50
50-48=2
2+20+=22
22-18=4
if she has 30 then gets 20 she has 50. Then she spends 48 dollars leaving her with only 2 dollars. She then makes another 20 dollars so she now has 22 dollars. She spends 18 dollars leaving her with 4 dollars.
